public static function estimate_data(SI_Estimate $estimate)
{
$estimate_data = array('title' => $estimate->get_title(), 'id' => $estimate->get_id(), 'estimate_id' => $estimate->get_estimate_id(), 'invoice_id' => $estimate->get_invoice_id(), 'client_id' => $estimate->get_client_id(), 'client_data' => array(), 'status' => $estimate->get_status(), 'issue_date' => $estimate->get_issue_date(), 'expiration_date' => $estimate->get_expiration_date(), 'po_number' => $estimate->get_po_number(), 'discount' => $estimate->get_discount(), 'tax' => $estimate->get_tax(), 'tax2' => $estimate->get_tax2(), 'currency' => $estimate->get_currency(), 'total' => $estimate->get_total(), 'subtotal' => $estimate->get_subtotal(), 'calculated_total' => $estimate->get_calculated_total(), 'project_id' => $estimate->get_project_id(), 'terms' => $estimate->get_terms(), 'notes' => $estimate->get_notes(), 'line_items' => $estimate->get_line_items(), 'user_id' => $estimate->get_user_id());
if ($estimate->get_client_id()) {
$client = SI_Client::get_instance($estimate->get_client_id());
if (is_a($client, 'SI_Client')) {
$estimate_data['client_data'] = self::client_data($client);
}
}
return $estimate_data;
}